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Sen. Gregorio Matías

Senator · Senado de Puerto Rico · Partido Nuevo Progresista

Senator for Puerto Rico, At-Large.

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Phone

Capitol787-724-2030📞 Call

Capitol office

Senado de Puerto Rico
Senado, El Capitolio P.O. Box 9023431
San Juan, PR 00902

gmatias@senado.pr.gov

Online

homepagesutra.oslpr.org/osl/esutra/AdmLegisladorReg.aspx?rid=709

websitesenado.pr.gov/hon-gregorio-matias-rosario

The official office email, as the state publishes it.

Committees

SenadoAsuntos InternosVice Chair

SenadoAsuntos Municipales

JointCommission for the Revision of the Penal Code of Puerto Rico

SenadoÉtica

SenadoJurídico

SenadoPlanificación, Permisos, Infraestructura y Urbanismo

SenadoReglas y CalendariosVice Chair

SenadoSalud

SenadoSeguridad Pública y Asuntos del Veterano ComisiónChair

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Source: Open States (public domain), from the official state websites. Last checked October 29, 2026. Official website ↗